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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2012-05-28 18:49:40 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-06-06 13:21:19 +0200 |
| commit | 559b1a257ddeac637b8bb3a2c2469aaa2bde5383 (patch) | |
| tree | 3c411447774a91e65ff4452d68baa64b1965dedc /drivers/net/wireless/iwlwifi | |
| parent | fc248615314c41abc2d6957e095c418ea9b12412 (diff) | |
| download | linux-559b1a257ddeac637b8bb3a2c2469aaa2bde5383.tar.gz linux-559b1a257ddeac637b8bb3a2c2469aaa2bde5383.tar.bz2 linux-559b1a257ddeac637b8bb3a2c2469aaa2bde5383.zip | |
iwlwifi: use iwl_trans_set_wr_ptrs to init the queues
This functions does the job so use it instead of duplicating
the code.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/trans.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c index 2d330158e7b9..0d0c7d8fea46 100644 --- a/drivers/net/wireless/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/iwlwifi/pcie/trans.c @@ -1060,8 +1060,7 @@ static void iwl_tx_start(struct iwl_trans *trans) /* initiate the queues */ for (i = 0; i < trans->cfg->base_params->num_of_queues; i++) { - iwl_write_prph(trans, SCD_QUEUE_RDPTR(i), 0); - iwl_write_direct32(trans, HBUS_TARG_WRPTR, 0 | (i << 8)); + iwl_trans_set_wr_ptrs(trans, i, 0); iwl_write_targ_mem(trans, trans_pcie->scd_base_addr + SCD_CONTEXT_QUEUE_OFFSET(i), 0); iwl_write_targ_mem(trans, trans_pcie->scd_base_addr + @@ -1075,8 +1074,6 @@ static void iwl_tx_start(struct iwl_trans *trans) SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK)); } - iwl_trans_set_wr_ptrs(trans, trans_pcie->cmd_queue, 0); - for (i = 0; i < trans_pcie->n_q_to_fifo; i++) { int fifo = trans_pcie->setup_q_to_fifo[i]; |